hehe, you know, I watched several of the related videos too, and while I have no clue who, what, where or anything about who is producing and or posting these, they are rather cute. I hope they arent totally exploitative etc, but since theres no real way to tell, Ill just chuckle at them. The chicken costume is pretty funny, and look in the background at the way all the chickens are so curious! HaHa! Some of it seems to be filmed at a semi-battery sort of setting, and some is out where there are chickens free ranging around. I guess like everyplace else, theres good and bad to be found.
One other thing I noticed in one of the other videos. They had the same little girl singing in a grade school setting, and I realized how a flock of kids around that age are much like a flock of chickens. Theres little groups that gather together, theres a boss hen type of child in most grade school classes, the teacher could be considered in the role of roo, in the hierarchy situation of things, guarding, bossing around, directing etc, theres often one or two who arent quite accepted by the others, and they all tend to rush in and out of situations together. Also, think about how kids in the neighborhood act if the ice cream truck comes, and compare it to how your chickens act if you show up with the treat bucket!!!
Sorry if I got off topic, but it is something to think about eh?